|
KMID : 1098420050130030077
|
|
Korean Journal of Medicinal Crop Science
2005 Volume.13 No. 3 p.77 ~ p.80
|
|
|
Several Factors Affecting to Rooting of Stem Cuttings in Rubus buergeri Miquel
|
|
Kang Young-Kil
Ko Mi-Ra
Kang Si-Young
Riu Key-Zung
|
|
|
Abstract
|
|
|
|
This study was conducted to determine effects of cutting date, cutting position, and node number on rooting of Rubus buergeri Miquel. Apical, medial, and basal parts of the vines emerged in 2002 were cut on June 26, August 2, and September 4, in 2002. Vine pieces with one to four nodes taken from the medial parts of the vines were also cut on July 10. The greatest rooting (69.6%) occurred in cuttings taken on August 2. Cutting taken on June 26 had the longest roots (23.1 cm). Rooting and new shoot growth markedly decreased at September 4 cutting. The greatest rooting (55.4%) occurred in cuttings taken from medial part of the vines and followed by apical parts (45.6%), and basal parts (25.4%). The other traits were not significantly affected by cutting position. Rooting percentage and percent new shoot growth were not significantly affected by node number, but root number and root dry weight per cutting, and new shoot growth increased with node number.
|
|
|
KEYWORD
|
|
|
Rubus buergeri, stem cutting, cutting date, cutting position, node number
|
|
|
FullTexts / Linksout information
|
|
|
|
|
Listed journal information
|
|
|
|